DE19901538A1 - Bildschirm mit metalloxidhaltiger Leuchtstoffzubereitung - Google Patents

Bildschirm mit metalloxidhaltiger Leuchtstoffzubereitung

Info

Publication number
DE19901538A1
DE19901538A1 DE19901538A DE19901538A DE19901538A1 DE 19901538 A1 DE19901538 A1 DE 19901538A1 DE 19901538 A DE19901538 A DE 19901538A DE 19901538 A DE19901538 A DE 19901538A DE 19901538 A1 DE19901538 A1 DE 19901538A1
Authority
DE
Germany
Prior art keywords
phosphor
screen
metal
oxygen
preparation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
DE19901538A
Other languages
German (de)
English (en)
Inventor
Friederike Picht
Wolfram Czarnojan
Hans-Otto Jungk
Gerard H J Van Iersel
Miguel Boutelje
Pierre L H M Cobben
Mark Van Weert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Intellectual Property and Standards GmbH
Original Assignee
Philips Corporate Intellectual Property GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Corporate Intellectual Property GmbH filed Critical Philips Corporate Intellectual Property GmbH
Priority to DE19901538A priority Critical patent/DE19901538A1/de
Priority to EP00200050A priority patent/EP1020508A3/de
Priority to JP4405A priority patent/JP2000215825A/ja
Priority to US09/483,976 priority patent/US6290874B1/en
Publication of DE19901538A1 publication Critical patent/DE19901538A1/de
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/64—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing aluminium
    • C09K11/641—Chalcogenides
    • C09K11/642—Chalcogenides with zinc or cadmium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/22—Luminescent screens characterised by the binder or adhesive for securing the luminescent material to its support, e.g. vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Luminescent Compositions (AREA)
DE19901538A 1999-01-16 1999-01-16 Bildschirm mit metalloxidhaltiger Leuchtstoffzubereitung Ceased DE19901538A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19901538A DE19901538A1 (de) 1999-01-16 1999-01-16 Bildschirm mit metalloxidhaltiger Leuchtstoffzubereitung
EP00200050A EP1020508A3 (de) 1999-01-16 2000-01-07 Bildschirm mit metalloxidhaltiger Leuchtstoffzubereitung
JP4405A JP2000215825A (ja) 1999-01-16 2000-01-13 けい光体組成物から成る表示スクリ―ン
US09/483,976 US6290874B1 (en) 1999-01-16 2000-01-18 Display screen comprising a metal oxide-containing phosphor composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19901538A DE19901538A1 (de) 1999-01-16 1999-01-16 Bildschirm mit metalloxidhaltiger Leuchtstoffzubereitung

Publications (1)

Publication Number Publication Date
DE19901538A1 true DE19901538A1 (de) 2000-07-27

Family

ID=7894462

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19901538A Ceased DE19901538A1 (de) 1999-01-16 1999-01-16 Bildschirm mit metalloxidhaltiger Leuchtstoffzubereitung

Country Status (4)

Country Link
US (1) US6290874B1 (ja)
EP (1) EP1020508A3 (ja)
JP (1) JP2000215825A (ja)
DE (1) DE19901538A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834377A1 (de) * 1998-07-30 2000-02-03 Philips Corp Intellectual Pty Leuchtstoffzubereitung mit amidgruppen- oder urethangruppenhaltigem organischem Bindemittel
US6700555B1 (en) * 2001-08-07 2004-03-02 Rockwell Collins Optically addressed direct view photo-luminescent display
KR100839407B1 (ko) * 2002-01-21 2008-06-19 삼성에스디아이 주식회사 프로젝션 시스템용 모노크롬 음극선관 및 이의 제조 방법
KR20050006777A (ko) * 2003-07-10 2005-01-17 엘지.필립스 디스플레이 주식회사 디스플레이장치용 형광체
US7374530B2 (en) * 2004-11-15 2008-05-20 Benvenue Medical Inc. Catheter-based tissue remodeling devices and methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0432500A2 (en) * 1989-11-15 1991-06-19 Nichia Kagaku Kogyo K.K. Cathode-ray tube phosphor
EP0479299A1 (en) * 1990-10-02 1992-04-08 Nichia Kagaku Kogyo K.K. Silicate phosphor composition, and fluorescent lamp
DE19626219A1 (de) * 1996-06-29 1998-01-02 Philips Patentverwaltung Leuchtstoffzubereitung mit SiO¶2¶-Partikel-Beschichtung
US5856009A (en) * 1995-10-12 1999-01-05 Nec Corporation Coating for phosphor particles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2082618B (en) * 1980-08-21 1984-02-08 Emi Plc Thorn Synthetic willemite phosphors
DE69111733T2 (de) * 1990-10-02 1996-04-18 Nichia Kagaku Kogyo Kk Phosphorzusammensetzung, Phosphor-Überzugszusammensetzung, Entladungslampe und Herstellungsverfahren derselben.
EP0638625B1 (en) * 1993-07-30 2002-09-11 Toshiba Lighting & Technology Corporation Luminescent material for a mercury discharge lamp
JPH07268318A (ja) * 1994-03-30 1995-10-17 Toshiba Corp 蛍光体、蛍光体の製造方法および蛍光ランプ
EP0737234B1 (en) * 1994-08-08 2002-04-17 Koninklijke Philips Electronics N.V. Method of coating a luminescent material
TW295672B (ja) * 1994-09-20 1997-01-11 Hitachi Ltd
JP2746186B2 (ja) * 1995-04-12 1998-04-28 双葉電子工業株式会社 蛍光体
CN1218013C (zh) * 1998-08-25 2005-09-07 皇家菲利浦电子有限公司 发光材料的涂覆方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0432500A2 (en) * 1989-11-15 1991-06-19 Nichia Kagaku Kogyo K.K. Cathode-ray tube phosphor
EP0479299A1 (en) * 1990-10-02 1992-04-08 Nichia Kagaku Kogyo K.K. Silicate phosphor composition, and fluorescent lamp
US5856009A (en) * 1995-10-12 1999-01-05 Nec Corporation Coating for phosphor particles
DE19626219A1 (de) * 1996-06-29 1998-01-02 Philips Patentverwaltung Leuchtstoffzubereitung mit SiO¶2¶-Partikel-Beschichtung

Also Published As

Publication number Publication date
US6290874B1 (en) 2001-09-18
EP1020508A2 (de) 2000-07-19
EP1020508A3 (de) 2001-04-11
JP2000215825A (ja) 2000-08-04

Similar Documents

Publication Publication Date Title
EP1151057B1 (de) Zinksulfidische elektroluminophore sowie verfahren zu ihrer herstellung
JP2525656B2 (ja) 蛍光体および蛍光体の表面処理方法
DE2819342A1 (de) Pigmentbeschichteter phosphor
DE19626219A1 (de) Leuchtstoffzubereitung mit SiO¶2¶-Partikel-Beschichtung
EP0841386B1 (de) Leuchtstoffzubereitung mit fein- und grossteiligen SiO2-Partikeln
DE19901538A1 (de) Bildschirm mit metalloxidhaltiger Leuchtstoffzubereitung
JPH02308892A (ja) 蛍光体およびその処理方法
EP0976805B1 (de) Leuchtstoffzubereitung mit amidgruppen- oder urethangruppenhaltigem Bindemittel
DE2754369C2 (de) Pigmentbeschichteter Leuchtstoff und Verfahren zu seiner Herstellung
JP2782962B2 (ja) 蛍光体の表面処理方法
EP0846746A1 (de) Leuchtstoffzubereitung mit Hydroxycarbonsäure-Beschichtung
EP0003365B1 (de) Verfahren zur Herstellung eines planen oder in einer Richtung gekrümmten Farbbildschirmes und mittels dieses Verfahrens hergestellter Farbbildschirm
DE2850081A1 (de) Rotleuchtstoffe
DE4444872A1 (de) Leuchtstoffpulver, Verfahren zu seiner Herstellung und Niederenergie-Kathodenstrahl-Display
DE3104693C2 (ja)
EP1215703A1 (de) Bildschirm, insbesondere Farbbildschirm, Beschichtung desselben und Mittel zur Herstellung der Beschichtung
DE2323324A1 (de) Verfahren zum herstellen eines leuchtschirmes fuer eine kathodenstrahlroehre und leuchtstoffsuspension zur herstellung solcher leuchtschirme
DE4100687A1 (de) Verfahren zur behandlung der oberflaeche eines fluoreszierenden materials
DE19733584C1 (de) Farbbildschirm mit einer Bildschirmbeschichtung und Leuchtstoffzubereitung mit Wismutvanadat-Pigment
DE19733585C1 (de) Herstellung einer Leuchtstoffzubereitung mit Hämatit
JPH0739576B2 (ja) 陰極線管用表面処理螢光体
DE4041913C2 (de) Verfahren zum Herstellen eines mit einem roten Farbstoff überzogenen Leuchtstoffs
DE3045969A1 (de) Verfahren zum ummanteln von leuchtstoffteilchen mit einer farbpigmentschicht
KR930010520B1 (ko) 녹색형광체 슬러리
JPH05125358A (ja) 蛍光体

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection